Glazing

This, together with concealed draught proofing routed into every edge of the casement, will ensure your casement window functions beautifully and keep you warm and cosy too. Double glazing, while less insulated, allows more sunlight and free solar heat into the home, making it ideal for South, East or West-facing windows. Triple glazing, in contrast, retains more indoor heat and provides a stable temperature, allowing you to sit comfortably by the window regardless of outdoor conditions.
Argon gas has a 34% reduced thermal transfer rate to air and slows down the conduction of heat between two differing temperatures. Mitchell & Dickinson has been testing magnetic tape for 15 years with no weakening of magnets. The adhesive is a very high-quality adhesive tape made by TESA which has a very long life. On rare occasions, it has been known to delaminate on specific surfaces which contain high levels of oils (such as linseed oil, for example). All Mitchell & Dickinson installations come with a 5-year guarantee as standard. Mitchell & Dickinson’s policy is always to restore rather than replace in all aspects of its work.

We’re sure to have the ideal door and matching glazing style to suit your tastes. Under the building regulations in England and Wales, new and replacement windows must meet certain energy efficiency requirements, as well as other requirements relating to safety, means of escape and ventilation. The sheets of glass are generally tempered (toughened) or laminated for safety. To keep the panes of glass apart, pane spacers are set around the inside edges. The more efficient windows use spacers that contain little-or-no metal, often known as 'warm edge' spacers.
Secondary glazing is often preferred for heritage properties, where preserving the original window aesthetics is crucial. Mitchell & Dickinson can guide you in choosing the most suitable option for your property based on your preferences and requirements. The first is caused by warm, moist air from inside the room touching the cold glass and condensing. This is reduced by CosyGlazing but we cannot guarantee it will eradicate it completely.

Anisotropy also known as stain pattern, quench marks or leopard spot is not classed as a glass defect. This ripple appearance of the glass is seen when viewed from a certain angle or time of day. There is a certain element of distortion that can affect the appearance of the glass during the ‘toughened glass’ manufacturing process. If you’re starting out with a new glaze than this is an easy way to adjust it to work perfectly for you. If you have a glaze you already like the appearance of, then it can be a much harder thing to get right. Some ingredients (e.g. tin and Security Shutters titanium) will tend towards clumping even though they are produced as a very fine powder.

When the glazing has a single pane of glass it is called single glazing; double-glazed windows have two glass panes separated by an air gap of an inert gas like argon or krypton. The highest multiple of panes is usually the triple-glazed model with three panes each separated from the other with an inert gas layer. The more panes there are, the more efficient the performance is with respect to energy efficiency, noise reduction, and security. The manufacturing process for double glazed windows is quite straightforward; each unit is created by cutting two panes of glass according to set measurements.
SealerA substance applied to glass and frame surfaces that guarantees consistent adhesion. Screen printed glassScreen printed glass is tempered or heat-strengthened glass, one face of which is covered, either partially or totally, with mineral pigments. Sand-blasted glassThis type of glass is produced by spraying sand frameless shower enclosure at high velocities over the surface of the glass. RebateThe section of the frame surround which forms an angle into which the glass is placed and held. Patterned glassTextured patterned Glass is made by rolling an embossed roller over the hot glass after it’s been poured on the table.

Applied (i.e. false) glazing bars or applied lead cames will not be considered appropriate. Our dedicated in-house team of experienced customer service representatives are on hand to assist you and provide all of the answers you need. These tend to take more work to install and, in many cases, need additional skylight installation requirements, such as scaffolding. As a provider of sustainable solutions for our customers, we are also committed to reducing our own carbon footprint, and our drive towards net zero is recognised through Planet Mark Certification.
These gases slow down heat transfer across the panes to keep the indoor temperature without the use of cooling or heating appliances. From a noise cancellation perspective, secondary glazing is the most effective way to reduce noise within our customers homes, even more so than the most high-spec double glazing solution. The small gap between the existing window and the secondary unit effectively acts as an acoustic insulator, blocking sound as it attends to enter the property.
In monetary terms, replacing timber sash windows can often be an expensive affair. Installing secondary glazing on the other hand is a far cheaper and simpler process. The cost saving doesn’t stop there though, as our secondary glazing solution radically reduces heating costs by ensuring the cold weather remains outside.